Special Gases

Your Professional Special Gases Supplier

Xinxiang Chengde Energy Technology Equipment Co., Ltd.(formerly Chengde Gas Equipment Co., Ltd.) was established in 2002. We are a company dedicated to the research, design, manufacturing, and installation of pressure vessels, cryogenic equipment, and gas equipment etc.

Specialty Gas Oxygen Supplier
Oxygen(O2) The oxidizing gas used for life sustaining and performance optimization applications Oxygen is a colorless, odorless reactive gas and the life-supporting component of air. It forms just...
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High Purity Nitrous Oxide
Nitrogen(N2) Nitrogen is a colorless, odorless, tasteless and non-toxic inert gas. Liquid nitrogen is colorless. The relative density of gas at 21.1℃ and 101.3kPa is 0.967. Nitrogen is not...
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High-quality CO2 For Greenhouses
Nitrogen(N2) Nitrogen is a colorless, odorless, tasteless and non-toxic inert gas. Liquid nitrogen is colorless. The relative density of gas at 21.1℃ and 101.3kPa is 0.967. Nitrogen is not...
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High Purity Argon For Welding
Nitrogen(N2) Nitrogen is a colorless, odorless, tasteless and non-toxic inert gas. Liquid nitrogen is colorless. The relative density of gas at 21.1℃ and 101.3kPa is 0.967. Nitrogen is not...
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Specialty Gas Nitrogen For Plants
Nitrogen(N2) Nitrogen is a colorless, odorless, tasteless and non-toxic inert gas. Liquid nitrogen is colorless. The relative density of gas at 21.1℃ and 101.3kPa is 0.967. Nitrogen is not...
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Why Choose Us

Our Certificate
We have been awarded the National Low-Temperature Testing Center Product Type Certification, Henan Famous Brand Product, Henan Province High-tech Enterprise. We are authorized for foreign trade exports. Additionally, we have obtained the ISO 9001 International Quality System Certification, China Classification Society Factory Approval Certificate, and Ministry of Industry and Information Technology Vehicle Access Certificate, among other honors.

Production Market
We have a good reputation and sales performance in the Chinese market,our products also have exported to more than 68 countries,such as Thailand,Indonesia,Egypt,Peru,Spain,Poland, Russia,Pakistan,Myanmar,Kazakhstan,Mongolia,Oman,Iraq,Saudi Arabia,Georgia. Burma, Korea, Kampuchea, Philippines, Romania, India etc.also have branch office in the Vietnam.

Our Services
Provide professional technical support and maintenance services to ensure long-term stable operation of the storage tank.Conduct regular customer satisfaction surveys to continuously improve service quality.

Production Capacity
Our company has 1 equipment industrial park and 3 manufacturing bases, 2 production lines for mobile tank and normal pressure tanks, and has prepare materials, production, assembly, pressure testing, vacuum, painting, finished product workshops, and a standardized workshop. It covers an area of 69,000m², more than 500 employees, and has an production scale of more than 2,000 units (sets) in one year.

Special Gases Specifications

Type	Special Gases
Water Capacity	50L
Outside Diameter	232mm
Weight	53.4kg
Standard	ISO9809-1
Work pressure	200bar
Test pressure	300bar
Wall thickness	5.4mm
Material	34CrMo4
Height	1450mm

Key Features

High-Quality Steel Construction: The ISO TPED 2.7L 5L Industrial Medical Seamless Oxygen CO2 Acetylene Gas Cylinder is built with premium steel materials, ensuring durability and reliability in various industrial and medical applications.

Safety-Compliant: The gas cylinder has been certified in accordance with ISO TPED standards, providing assurance that it meets the highest safety and quality requirements for transporting and storing compressed gases.

Large Capacity: With a 2.7L or 5L capacity, this gas cylinder offers ample storage space for oxygen, CO2, or acetylene, making it suitable for a wide range of industrial and medical applications.

Seamless Design: The seamless construction of the cylinder ensures that there are no weak points or potential leaks, providing enhanced safety and reliability in handling and storing compressed gases.

Types of Special Gasess Available

01.

High-Purity Gases

These gases are purified to extremely high levels and are used in applications where even trace impurities can affect results or processes.

02.

Calibration Gases

These are gas mixtures with precisely known concentrations used to calibrate analytical instruments and ensure accurate measurements.

03.

Rare Gases

These include helium, neon, argon, krypton, xenon, and radon. They are used for their inert properties in various applications, such as lighting, welding, and electronics.

04.

Specialty Gas Mixtures

These are custom-blended gases for specific industrial, research, or process needs. Examples include laser gases and environmental gases.

Applications

● As a fuel gas in Gas turbines and steam generators to generate electricity.

● As a Fuel gas in automobiles. Methane is a major constituent of CNG / LNG used to run the automobiles.

● As a fuel gas in gas generators.

● As rocket fuel in space craft industry.

● As a industrial component for manufacturing of Ammonia and fertilizers and explosives.

● As a calibration gas mixture when mixed with any Inert / carrier gas, to check and calibrate the laboratory or research grade instruments.

Packaging

The gas cylinder usually packed by pallets, wrapped by pvc, also can use the bulk loading , if you have other requirement of the package of the gas cylinder, we also can do it as your required! We are always packaging the gas cylinders carefully, and we will be responsible for each gas cylinder, you can rest assured to cooperate with us!

Our Certificates

productcate-1-1

FAQ

Q: What is the MOQ?

A: From one cylinder

Q: What is the delivery time?

A: 7-10 days Exwork after we receive the deposit, After we order the ship or air shipping, we could know total time to do delivery to the customer's country.

Q: How do check the gas quality?

A: Firstly, our team will do cylinders treatment(cleaning, drying, vacuuming, pumping, and replacement before filling gas to ensure the cylinder inside is clean and dry),
Secondly, we will test treated cylinders again, to make sure the cylinder inside which is clean and dry.
Thirdly, we will analyze the gas after filling into the cylinders and provide the COA(Certificate of Analysis).

Q: Does all cylinders can be recyclable?

A: Usually the working life of seamless steel cylinders is more than 20 years, The disposable cylinders can be used for only one time.

Q: Can we send cylinders back to China and refill the gas?

A: Yes, when your company runs out of gas, you could send back the empty cylinders and refill the gas. You just need to inform us before your export, we will handle the cylinders' customs clearance in China.

Q: Cylinders and Valve standard Available

A: Cylinder DOT-3AA ISO9809, GB5099, TC-3AAM. EN1964, KGS VALVE: DISS, CGA, DIN, BS, AFNOR, JIS.

We're professional special gases manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy special gases in stock here from our factory. For price consultation, contact us.

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